Danfoss MCB 103 Installation guide

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Danfoss MCB 103 Installation guide

VLT® AutomationDrive FC 300

Resolver Option MCB 103

MCB 103 Resolver Option is used for interfacing resolver motor feedback to FC 300 AutomationDrive. Resolvers are used basically as motor feedback device for Permanent Magnet brushless synchronous motors.

When the Resolver option is ordered separately the kit includes:

Resolver Option MCB 103

Enlarged LCP fixture and enlarged terminal cover

Selection of parameters: 17-5x resolver Interface.

MCB 103 Resolver Option supports a various number of resolver types.

Resolver specifications:

 

 

 

Resolver poles

Par. 17-50:

2 *2

Resolver Input Voltage

Par. 17

-51:

2.0-8.0 Vrms *7.0 Vrms

Resolver Input Frequency

Par. 17

-52:

2-15 kHz *10.0 kHz

Transformation ratio

Par. 17

-53:

0.1-1.1 *0.5

Secondary input voltage

Max. 4 Vrms

Secondary load

App. 10 k?

 

NB!

The resolver option MCB 103 can only be used with rotor-supplied resolver types. Stator-supplied resolvers cannot be used.

MI.33.I1.02 - VLT is a registered Danfoss trademark

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